The Higgs boson is a particle that was discovered in 2012 at the Large Hadron Collider (LHC) in CERN. Its existence is a crucial component of the Standard Model of particle physics. The Higgs boson is associated with the Higgs field, a field that permeates all of space.
The Higgs field is hypothesized to interact with other particles, giving them mass. According to the theory, particles that interact more strongly with the Higgs field have greater mass, while particles that interact weakly or not at all with the field are lighter or massless.
So, in a sense, the Higgs boson does play a role in explaining how ordinary matter obtains its mass. It provides a mechanism for particles to acquire mass through their interactions with the Higgs field.
However, it's important to note that the Higgs boson and the Higgs field are not the sole factors determining the mass of particles. The mass of a particle is influenced by various other factors, such as the interactions with other particles and fields, as described by the broader framework of the Standard Model.
While the discovery of the Higgs boson was a significant milestone in understanding the origin of mass, there are still open questions and ongoing research to explore the nature of mass and its fundamental origins more deeply.